| commit | c555e520ef794a94dc36a8ded93ece6369ff7ca0 | [log] [tgz] |
|---|---|---|
| author | Dave Hansen <dave@linux.vnet.ibm.com> | Tue Dec 09 08:21:32 2008 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Thu Jan 08 16:25:08 2009 +1100 |
| tree | b1be29d74a73ff31af677b8cd68019edd57ae24e | |
| parent | afcb065450913745027169d906b9afc8294f7007 [diff] |
powerpc/mm: Add better comment on careful_allocation() The behavior in careful_allocation() really confused me at first. Add a comment to hopefully make it easier on the next doofus that looks at it. Signed-off-by: Dave Hansen <dave@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>